交易的关键是拥有优势并知道这个优势是什么。
The key to trading is to have an edge and to know what that edge is.
Better to have, and not need, than to need, and not have.
"Escribo para entender el mundo, pero también para que el mundo me entienda a mí."
人类本性中最深层的原则是渴望被欣赏。
柠檬问题是指买家无法确定产品质量，因此只愿意支付反映平均质量的价格。
The best way to predict the future is to create it.
Life has taught me to think，but thinking has not taught me to live.